Electric Power Steering Gearbox: Installation

CAUTION:

When raising the transmission jack, make sure that the tie-rod end and the drive shaft boot do not interfere. The drive shaft boot may be damaged.
For parts which are not reusable, always use new parts.

Install the steering gearbox assembly and stiffener to the crossmember COMPL.
CAUTION: Always use new bolts, since the mounting bolts of the steering gearbox assembly are lubricated.

Tightening torque:

Refer to POWER ASSISTED SYSTEM (POWER STEERING)>GENERAL DESCRIPTION>COMPONENT>STEERING GEARBOX .
Connect the power steering harness connector and install the harness clamp.
Install the universal joint assembly steering. Refer to POWER ASSISTED SYSTEM (POWER STEERING)>UNIVERSAL JOINT>INSTALLATION .
Connect the tie-rod ends.
CAUTION: Do not apply grease, etc. to the tapered portion of ball stud.
1. Tighten the castle nut.
  NOTE: If the ball stud hole and the cutout portion of the castle nut are not aligned after tightening, tighten the castle nut within the range of 60° to align with each other.
  
  Tightening torque:
  
  27 N.m (2.8 kgf-m, 19.9 ft-lb)
2. Install a new cotter pin.
Install the stabilizer. Refer to FRONT SUSPENSION>STABILIZER>INSTALLATION>STABILIZER .
Install the front exhaust pipe. Refer to EXHAUST (H4DO)>FRONT EXHAUST PIPE>INSTALLATION .
Install the crossmember support front and the crossmember support rear. Refer to FRONT SUSPENSION>CROSSMEMBER SUPPORT>INSTALLATION .
Install the under cover front.
Tightening torque:

18 N.m (1.8 kgf-m, 13.3 ft-lb)
Install the front wheels and lower the vehicle.
Tightening torque:

120 N.m (12.2 kgf-m, 88.5 ft-lb)
Connect the ground terminal to battery sensor. Refer to REPAIR CONTENTS>NOTE>BATTERY .
After adjusting toe-in and steering angle, tighten the lock nut on tie-rod end.
CAUTION:
When the wheel alignment has been adjusted, perform the following adjustment.
- Lane keep assist learning value clear (model with EyeSight): Refer to EYESIGHT (DIAGNOSTICS)>CLEAR ACTIVE LANE KEEP SYSTEM LEARNING VALUE>OPERATION .
- VDC sensor midpoint setting mode: Refer to VEHICLE DYNAMICS CONTROL (VDC)>VDC CONTROL MODULE AND HYDRAULIC CONTROL UNIT (VDCCM & H/U)>ADJUSTMENT .
Tightening torque:

85 N.m (8.7 kgf-m, 62.7 ft-lb)

NOTE: When adjusting toe-in, hold the boot steering gearbox as shown to prevent it from being rotated or twisted. If it becomes twisted, straighten it.

Courtesy of SUBARU OF AMERICA, INC.